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Remove xgene1 from host detection 

This is not a supported mcpu tuning option. We should treat it as
"generic" variant.

Also, add record for cortex-a35.

llvm-svn: 300003
This commit is contained in:
Yi Kong 2017-04-11 22:39:55 +00:00
parent 6c973d647f
commit 0b5eed24c5
1 changed files with 1 additions and 11 deletions
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12
llvm/lib/Support/Host.cpp
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@ -189,6 +189,7 @@ StringRef sys::detail::getHostCPUNameForARM(
.Case("0xc20", "cortex-m0")
.Case("0xc23", "cortex-m3")
.Case("0xc24", "cortex-m4")
.Case("0xd04", "cortex-a35")
.Case("0xd03", "cortex-a53")
.Case("0xd07", "cortex-a57")
.Case("0xd08", "cortex-a72")
@ -196,17 +197,6 @@ StringRef sys::detail::getHostCPUNameForARM(
.Default("generic");
}
if (Implementer == "0x50") // Applied Micro Circuits Corporation (APM).
// Look for the CPU part line.
for (unsigned I = 0, E = Lines.size(); I != E; ++I)
if (Lines[I].startswith("CPU part"))
// The CPU part is a 3 digit hexadecimal number with a 0x prefix. The
// values correspond to the "Part number" in the CP15/c0 register. The
// contents are specified in the various processor manuals.
return StringSwitch<const char *>(Lines[I].substr(8).ltrim("\t :"))
.Case("0x000", "xgene1")
.Default("generic");
if (Implementer == "0x51") // Qualcomm Technologies, Inc.
// Look for the CPU part line.
for (unsigned I = 0, E = Lines.size(); I != E; ++I)